425212600 has 24 divisors (see below), whose sum is σ = 988619760. Its totient is φ = 170084960.

The previous prime is 425212591. The next prime is 425212631. The reversal of 425212600 is 6212524.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1062832 + ... + 1063231.

It is an arithmetic number, because the mean of its divisors is an integer number (41192490).

Almost surely, 2^425212600 is an apocalyptic number.

425212600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

425212600 is an abundant number, since it is smaller than the sum of its proper divisors (563407160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425212600 is a wasteful number, since it uses less digits than its factorization.

425212600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2126079 (or 2126070 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 425212600 is about 20620.6837907961. The cubic root of 425212600 is about 751.9726440554.

The spelling of 425212600 in words is "four hundred twenty-five million, two hundred twelve thousand, six hundred".